2447772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 5909400

約数和(自身を除く): 3461628

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1369, 1788, 2738, 4107, 5476, 5513, 8214, 11026, 16428, 16539, 22052, 33078, 66156, 203981, 407962, 611943, 815924, 1223886, 2447772]

約数ペア:

[(1, 2447772), (2, 1223886), (3, 815924), (4, 611943), (6, 407962), (12, 203981), (37, 66156), (74, 33078), (111, 22052), (148, 16539), (149, 16428), (222, 11026), (298, 8214), (444, 5513), (447, 5476), (596, 4107), (894, 2738), (1369, 1788)]